On 05/11/13 12:24, Roger Pau Monne wrote: > IMHO there's no reason to set a m2p override if the mapping is done in > kernel space, so only set the m2p override when kmap_ops is set. > > When kmap_ops is not set, just set the correct p2m translation, this > avoids touching the m2p lock, reducing contention around it. > > Signed-off-by: Roger Pau Monné <[email protected]> > Reported-by: Matt Wilson <[email protected]> > Cc: Matt Wilson <[email protected]> > Cc: Konrad Rzeszutek Wilk <[email protected]> > Cc: David Vrabel <[email protected]> > Cc: Boris Ostrovsky <[email protected]>
Sorry Boris, I got your address wrong. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
